Standard NBN EN 12441-4:2003
Zinc and zinc alloys - Chemical analysis - Part 4: Determination of iron in zinc alloys - Spectrophotometric method
77.040.30 Chemical analysis of metals 77.120.60 Lead, zinc, tin and their alloys
This European Standard specifies an analytical method for the determination of iron in zinc alloys by spectrophotometry. It is applicable to the products specified in prEN 1774 and prEN ..(00209007). It is suitable for the determination of iron content between 0,01 % and 0,08 %.